Station Overview Station Location
Station Number CO-AD-100 Latitude 39.9222750546
Station Name Thornton 2.1 N Longitude -104.95539994
County Adams Elevation (ft) 5244



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 13 1.09 1.28 31 1.28 31 0.00 0 0 9 3 2.9 2 2
Nov 13 0.89 0.26 30 0.26 30 0.00 0 0 2 1 1.5 2 3
Dec 13 0.69 0.31 31 0.31 31 0.00 0 0 5 5 5.8 5 11
Jan 14 0.48 1.39 31 1.39 31 0.00 0 0 8 2 14.4 8 12
Feb 14 0.44 0.28 28 0.28 28 0.00 0 0 6 4 6.4 6 13
March 14 1.53 1.22 31 1.22 31 0.00 0 0 7 3 7.0 6 7
April 14 1.99 1.01 30 1.01 30 0.00 0 0 8 2 5.0 2 2
May 14 2.25 3.58 30 3.58 30 0.00 0 0 11 3 6.6 3 3
June 14 1.77 1.04 30 1.04 30 0.00 0 0 5 2 0.0 0 0
July 14 1.54 4.37 31 4.37 31 0.00 0 0 12 5 0.0 0 0
Aug 14 1.83 1.16 31 1.16 31 0.00 0 0 14 4 0.0 0 0
Sept 14 1.04 1.91 29 1.91 29 0.00 0 0 10 2 0.0 0 0
Water Year Totals: 15.54" 17.81" 363 days 17.81" 363 0.00" 0 days 0 97 days 36 days 49.6" 34 days 53 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2013 0.00
10/2/2013 0.00
10/3/2013 0.00
10/4/2013 0.41
10/5/2013 0.04
10/6/2013 0.00
10/7/2013 0.00
10/8/2013 0.00
10/9/2013 0.00
10/10/2013 0.00
10/11/2013 0.11
10/12/2013 0.00
10/13/2013 T
10/14/2013 0.01
10/15/2013 0.22
10/16/2013 0.00
10/17/2013 0.00
10/18/2013 0.24
10/19/2013 T
10/20/2013 0.00
10/21/2013 0.09
10/22/2013 0.00
10/23/2013 0.00
10/24/2013 0.00
10/25/2013 0.00
10/26/2013 0.00
10/27/2013 0.00
10/28/2013 0.00
10/29/2013 0.03
10/30/2013 0.13
10/31/2013 T
11/1/2013 0.00
11/2/2013 0.00
11/3/2013 0.00
11/4/2013 0.00
11/5/2013 0.00
11/6/2013 0.00
11/7/2013 0.00
11/8/2013 0.00
11/9/2013 0.00
11/10/2013 0.00
11/11/2013 0.00
11/12/2013 0.00
11/13/2013 0.00
11/14/2013 0.00
11/15/2013 0.00
11/16/2013 0.00
11/17/2013 0.00
11/18/2013 0.00
11/19/2013 0.00
11/20/2013 0.00
11/21/2013 0.16
11/22/2013 0.10
11/23/2013 T
11/24/2013 0.00
11/25/2013 0.00
11/26/2013 0.00
11/27/2013 0.00
11/28/2013 0.00
11/29/2013 0.00
11/30/2013 0.00
12/1/2013 0.00
12/2/2013 0.00
12/3/2013 0.00
12/4/2013 0.06
12/5/2013 0.08
12/6/2013 T
12/7/2013 0.00
12/8/2013 0.00
12/9/2013 T
12/10/2013 0.00
12/11/2013 0.00
12/12/2013 0.00
12/13/2013 0.00
12/14/2013 0.00
12/15/2013 0.00
12/16/2013 0.00
12/17/2013 0.00
12/18/2013 0.00
12/19/2013 0.00
12/20/2013 T
12/21/2013 T
12/22/2013 0.06
12/23/2013 0.03
12/24/2013 0.00
12/25/2013 T
12/26/2013 0.00
12/27/2013 0.00
12/28/2013 0.00
12/29/2013 0.08
12/30/2013 0.00
12/31/2013 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2014 T
1/2/2014 0.02
1/3/2014 0.00
1/4/2014 0.18
1/5/2014 0.13
1/6/2014 0.02
1/7/2014 0.00
1/8/2014 0.00
1/9/2014 0.00
1/10/2014 0.00
1/11/2014 0.00
1/12/2014 0.00
1/13/2014 0.00
1/14/2014 0.00
1/15/2014 T
1/16/2014 0.00
1/17/2014 0.00
1/18/2014 0.00
1/19/2014 0.00
1/20/2014 0.00
1/21/2014 0.00
1/22/2014 0.00
1/23/2014 0.21
1/24/2014 0.00
1/25/2014 0.00
1/26/2014 0.00
1/27/2014 0.01
1/28/2014 0.10
1/29/2014 0.00
1/30/2014 0.00
1/31/2014 0.72
2/1/2014 0.09
2/2/2014 0.01
2/3/2014 0.00
2/4/2014 0.02
2/5/2014 0.12
2/6/2014 T
2/7/2014 0.00
2/8/2014 0.00
2/9/2014 0.00
2/10/2014 0.00
2/11/2014 T
2/12/2014 0.00
2/13/2014 0.00
2/14/2014 0.00
2/15/2014 0.00
2/16/2014 0.00
2/17/2014 T
2/18/2014 0.00
2/19/2014 0.00
2/20/2014 T
2/21/2014 0.00
2/22/2014 0.00
2/23/2014 0.01
2/24/2014 0.00
2/25/2014 0.00
2/26/2014 0.03
2/27/2014 0.00
2/28/2014 0.00
3/1/2014 T
3/2/2014 0.14
3/3/2014 T
3/4/2014 0.00
3/5/2014 0.43
3/6/2014 0.00
3/7/2014 0.00
3/8/2014 0.43
3/9/2014 0.00
3/10/2014 0.00
3/11/2014 0.00
3/12/2014 0.07
3/13/2014 0.00
3/14/2014 0.00
3/15/2014 0.00
3/16/2014 0.00
3/17/2014 0.00
3/18/2014 0.00
3/19/2014 0.01
3/20/2014 0.00
3/21/2014 0.00
3/22/2014 0.00
3/23/2014 0.07
3/24/2014 0.00
3/25/2014 0.00
3/26/2014 0.00
3/27/2014 T
3/28/2014 0.07
3/29/2014 0.00
3/30/2014 0.00
3/31/2014 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2014 0.00
4/2/2014 0.00
4/3/2014 0.48
4/4/2014 0.01
4/5/2014 0.00
4/6/2014 0.00
4/7/2014 T
4/8/2014 0.00
4/9/2014 0.00
4/10/2014 0.00
4/11/2014 0.00
4/12/2014 0.00
4/13/2014 0.05
4/14/2014 0.31
4/15/2014 0.00
4/16/2014 0.00
4/17/2014 0.00
4/18/2014 0.00
4/19/2014 0.00
4/20/2014 0.08
4/21/2014 0.00
4/22/2014 0.00
4/23/2014 0.01
4/24/2014 0.03
4/25/2014 0.00
4/26/2014 0.00
4/27/2014 T
4/28/2014 0.04
4/29/2014 0.00
4/30/2014 0.00
5/1/2014 0.00
5/2/2014
5/3/2014 0.00
5/4/2014 0.00
5/5/2014 0.00
5/6/2014 0.00
5/7/2014 0.00
5/8/2014 0.29
5/9/2014 0.05
5/10/2014 T
5/11/2014 0.67
5/12/2014 1.13
5/13/2014 0.01
5/14/2014 0.00
5/15/2014 T
5/16/2014 0.00
5/17/2014 0.05
5/18/2014 0.00
5/19/2014 0.00
5/20/2014 0.00
5/21/2014 0.00
5/22/2014 0.87
5/23/2014 0.21
5/24/2014 0.11
5/25/2014 T
5/26/2014 0.08
5/27/2014 0.00
5/28/2014 0.00
5/29/2014 0.00
5/30/2014 0.00
5/31/2014 0.11
6/1/2014 0.00
6/2/2014 0.00
6/3/2014 0.00
6/4/2014 0.00
6/5/2014 0.00
6/6/2014 0.00
6/7/2014 0.00
6/8/2014 0.00
6/9/2014 0.36
6/10/2014 0.00
6/11/2014 0.00
6/12/2014 T
6/13/2014 0.00
6/14/2014 0.00
6/15/2014 0.02
6/16/2014 0.00
6/17/2014 0.00
6/18/2014 0.00
6/19/2014 0.43
6/20/2014 0.00
6/21/2014 0.00
6/22/2014 0.00
6/23/2014 T
6/24/2014 0.00
6/25/2014 0.06
6/26/2014 0.00
6/27/2014 0.00
6/28/2014 0.17
6/29/2014 0.00
6/30/2014 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2014 0.00
7/2/2014 0.00
7/3/2014 0.00
7/4/2014 0.01
7/5/2014 0.05
7/6/2014 0.00
7/7/2014 0.00
7/8/2014 0.36
7/9/2014 0.00
7/10/2014 0.00
7/11/2014 0.00
7/12/2014 1.34
7/13/2014 0.06
7/14/2014 T
7/15/2014 0.07
7/16/2014 0.05
7/17/2014 0.22
7/18/2014 0.00
7/19/2014 0.00
7/20/2014 0.00
7/21/2014 T
7/22/2014 0.00
7/23/2014 0.00
7/24/2014 T
7/25/2014 0.03
7/26/2014 T
7/27/2014 T
7/28/2014 0.00
7/29/2014 0.26
7/30/2014 0.96
7/31/2014 0.96
8/1/2014 0.00
8/2/2014 0.00
8/3/2014 0.00
8/4/2014 0.00
8/5/2014 0.00
8/6/2014 T
8/7/2014 0.02
8/8/2014 0.06
8/9/2014 0.00
8/10/2014 0.10
8/11/2014 0.00
8/12/2014 0.00
8/13/2014 0.00
8/14/2014 0.00
8/15/2014 0.07
8/16/2014 T
8/17/2014 0.00
8/18/2014 T
8/19/2014 0.00
8/20/2014 T
8/21/2014 0.12
8/22/2014 0.06
8/23/2014 0.02
8/24/2014 0.06
8/25/2014 0.00
8/26/2014 0.18
8/27/2014 0.01
8/28/2014 0.39
8/29/2014 0.03
8/30/2014 0.02
8/31/2014 0.02
9/1/2014 0.02
9/2/2014 0.00
9/3/2014 0.00
9/4/2014 0.00
9/5/2014 0.48
9/6/2014 0.02
9/7/2014 0.00
9/8/2014 0.00
9/9/2014 0.02
9/10/2014 0.14
9/11/2014 0.14
9/12/2014 0.21
9/13/2014 0.02
9/14/2014 0.00
9/15/2014 0.00
9/16/2014 0.00
9/17/2014 0.00
9/18/2014 0.00
9/19/2014 0.00
9/20/2014 0.00
9/21/2014 0.00
9/22/2014 T
9/23/2014 T
9/24/2014 0.00
9/25/2014 0.00
9/26/2014 0.00
9/27/2014 0.00
9/28/2014
9/29/2014 0.03
9/30/2014 0.83



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2013 7:00 AM 0.00 0.0 M M M
10/2/2013 7:00 AM 0.00 0.0 M M M
10/3/2013 7:00 AM 0.00 0.0 M M M 43F, clear, calm.
10/4/2013 7:00 AM 0.41 0.8 0.21 1.0 0.21 @ Obs: 32F, light snow continues.
10/5/2013 7:00 AM 0.04 T T M M Flurries continued until ~ 09:40, patches of blue visible by 10:15, some sun ~ 10:55, winds changed from calm to gusts to 22mph, variable. Clouded up for most of the PM w/ breezes continuing. Obs: 29F, frost, calm, overcast. Posted measurement from overflow tube.
10/6/2013 7:00 AM 0.00 0.0 M M M
10/7/2013 7:00 AM 0.00 0.0 M M M
10/8/2013 7:00 AM 0.00 0.0 M M M
10/9/2013 7:00 AM 0.00 0.0 M M M
10/10/2013 7:00 AM 0.00 0.0 M M M Obs: 42F, overcast, calm.
10/11/2013 7:00 AM 0.11 M M M M 52F.
10/12/2013 7:00 AM 0.00 0.0 M M M @ obs: 42F, overcast, calm.
10/13/2013 7:00 AM T M M M M 07:05 Misty, then light rain, just enough to wet most of the walks and street. Obs 35F, clear, calm.
10/14/2013 7:00 AM 0.01 M M M M
10/15/2013 7:00 AM 0.22 M M M M Obs: 32F, calm, overcast.
10/16/2013 7:00 AM 0.00 0.0 M M M
10/17/2013 7:00 AM 0.00 0.0 M M M
10/18/2013 7:00 AM 0.24 2.1 0.24 2.0 0.24 Light flurries continue .
10/19/2013 7:00 AM T T T T T Light flurries continued from prev obs until ~ 8:15, mostly clear and sunny by 9:00. OBS: 39F, calm, some small traces of snow in shaded areas.
10/20/2013 7:00 AM 0.00 0.0 M M M @ obsv: 42F, calm, overcast.
10/21/2013 7:00 AM 0.09 T T M M Started as sprinkles, turned to light rain, then at 5:20 PM rain mixed w/ flurries, some of which were very large flurries (fleeting attempt measure some flakes, did observe some at almost 1 inch across, but melted very quickly at 36F, calm winds, flurries drifted lazily downward). Documented start time quite close, stop time approx.
10/22/2013 7:00 AM 0.00 0.0 M M M Obs: 33F, calm.
10/23/2013 7:00 AM 0.00 0.0 M M M
10/24/2013 7:00 AM 0.00 0.0 M M M Sunny day. Obs: 34F, calm.
10/25/2013 7:00 AM 0.00 0.0 M M M
10/26/2013 7:00 AM 0.00 0.0 M M M @ obsv: 38F.
10/27/2013 7:00 AM 0.00 0.0 M M M
10/28/2013 7:00 AM 0.00 0.0 M M M
10/29/2013 7:00 AM 0.03 0.0 0.00 0.0 0.00 Low clouds, fog w/ mist, drizzle most of the day. @ obs: 31F, calm, overcast.
10/30/2013 7:00 AM 0.13 M M M M
10/31/2013 7:00 AM T M M M M
11/1/2013 7:00 AM 0.00 0.0 M M M
11/2/2013 7:00 AM 0.00 0.0 M M M
11/3/2013 7:00 AM 0.00 0.0 M M M @ Obs: Mostly scattered clouds,some sun breaking through, calm, 38F.
11/4/2013 7:00 AM 0.00 0.0 M M M
11/5/2013 7:00 AM 0.00 0.0 M M M 30F, overcast, calm.
11/6/2013 7:00 AM 0.00 0.0 M M M
11/7/2013 7:00 AM 0.00 0.0 M M M
11/8/2013 7:00 AM 0.00 0.0 M M M 44F, low clouds blocking sunrise, scattered clouds above.
11/9/2013 7:00 AM 0.00 0.0 M M M Mostly overcast for the day, breezy, wind calming for evening, colorful sunrise. Obs: 36F, variable to 10mph WSW, patches of blue, baro R.
11/10/2013 7:00 AM 0.00 0.0 M M M 29F, calm, mostly clear.
11/11/2013 6:30 AM 0.00 0.0 M M M 35F, calm.
11/12/2013 7:00 AM 0.00 0.0 M M M
11/13/2013 7:00 AM 0.00 0.0 M M M
11/14/2013 7:00 AM 0.00 0.0 M M M
11/15/2013 7:00 AM 0.00 0.0 M M M
11/16/2013 7:00 AM 0.00 0.0 M M M
11/17/2013 7:00 AM 0.00 0.0 M M M
11/18/2013 6:25 AM 0.00 0.0 M M M 26F, calm.
11/19/2013 7:00 AM 0.00 0.0 M M M 32F, 49%, calm. Thin, scattered clouds allowed for vast and colorful sunrise.
11/20/2013 7:00 AM 0.00 0.0 M M M
11/21/2013 7:00 AM 0.16 1.2 0.15 1.2 0.15 Winds picked up ~ 22:00, then again ~ 04:00, this time rattling the window screens. @ Obs: 12F, 11.0 mph NE, very light flurries. Noticed that the core SWE was 0.01" less than accum in gauge.
11/22/2013 7:00 AM 0.10 0.3 0.02 1.6 0.17 Light snow all day. Obs: 20F, 70%, 12F dp, calm, low overcast.
11/23/2013 7:00 AM T T T 1.0 0.14 Obs: 24F, 71%, 16F dp, calm, baro R, thin overcast w/ moon visible, traces of light overnight snow.
11/24/2013 7:00 AM 0.00 0.0 M T T Obs: 22F, 74%, 14F dp, calm, mostly overcast, baro F.
11/25/2013 7:00 AM 0.00 0.0 M M M
11/26/2013 7:00 AM 0.00 0.0 M M M Cloudy all day until about 15 mins before sunset.
11/27/2013 7:00 AM 0.00 0.0 M M M
11/28/2013 7:00 AM 0.00 0.0 M M M
11/29/2013 7:00 AM 0.00 0.0 M M M
11/30/2013 7:00 AM 0.00 0.0 M M M 28F, 55%, 14F dp, clear, calm.
12/1/2013 7:00 AM 0.00 0.0 M M M @ obs: 30F, 54%, 15F DP, calm, partly cloudy.
12/2/2013 7:00 AM 0.00 0.0 M M M Peak breeze 32mph NNW @ 04:24. Obs: 51F, 35%, 39F WC, 24F DP, 11mph NW.
12/3/2013 7:00 AM 0.00 0.0 M M M
12/4/2013 7:00 AM 0.06 1.3 0.06 1.5 0.06 18:25, very light mist, turned to thin layer of ice on most outdoor surfaces such as table, windshields. 19:40, steady but light snowfall, winds up to 10mph N. Obs: 6.0F, 72%, 1.0F DP, calm, light snowfall, complete overcast.
12/5/2013 7:00 AM 0.08 1.0 0.08 1.5 0.15 Light snow most of day. Obs: Minus 5.0F, 71%, minus 12.0F dp, calm, clear.
12/6/2013 7:00 AM T T T 2.0 0.19 Light eventing snow. Obs: Minus 4.1F, 72%, minus 11.0F dp, calm, clear.
12/7/2013 7:00 AM 0.00 0.0 0.00 2.0 0.19 Sunny day. Obs: Minus 2F, 73%, minus 7F dp, calm, thin scattered overhead and to the N, NW, but cloudy to E, S.
12/8/2013 7:00 AM 0.00 0.0 0.00 2.0 M Obs: 5F, 73%, minus 2F dp, calm, overcast.
12/9/2013 7:00 AM T M M 1.5 0.19 Light AM flurries. Obs: rounded Ttl snow down to 1.5", but the SWE melt is the same as previous readings, holding at 0.19" .
12/10/2013 7:00 AM 0.00 0.0 0.00 1.5 0.20 Obs: 23F, 5mph SW, partly cloudy.
12/11/2013 7:00 AM 0.00 0.0 0.00 T T Mid 40's temp, mid 30's mph winds made for major melt of the total snow.
12/12/2013 7:00 AM 0.00 0.0 M M M Obs: 13F, 75%, 7F dp, calm, clear overhead
12/13/2013 7:00 AM 0.00 0.0 M M M @ obs: 18F, 65%, 8F dp, calm. baro F.
12/14/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 29F, 64$, 16F dp, 3mph SW, baro R.
12/15/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 Overnight breezes up to mid 20's MPH NNE diminishing ~ 6:00 AM. Obs: 38F, 49%, 18F dp, calm, baro F.
12/16/2013 7:00 AM 0.00 0.0 M M M Breezy day, evening and overnight, winds continue. Obs: 50F, 32%, 21F dp, 12mph NW.
12/17/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 31F, 41%, 12F dp, 4mph NW.
12/18/2013 7:00 AM 0.00 0.0 M M M Sunny w/ light breezes. Obs: 55F, 22%, 16F dp, 4pmh SE, colorful sunrise.
12/19/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 Temps in the 60's, light breezes, mostly sunny clouding over in late afternoon. Obs: 32F, 49%, 15F dp, 5 mph NNW
12/20/2013 7:00 AM T T T T T Obs: 18F, 78%, 21F dp, paper-thin layer of ice covered with sprinkling of very small grauple / snow granules.
12/21/2013 7:00 AM T T T 0.0 0.00 Overcast all day with a AM trace of precip ( looks like table salt ) Obs: 15F, 80%, 10F dp. calm, very low overcast. Layer of ice on everything, as if a freezing fog moved through.
12/22/2013 7:00 AM 0.06 1.3 0.60 1.3 0.60 Mostly calm, heavy overcast all day. Obs: 18F, 80%, 12F dp, calm, clear overhead, baro R.
12/23/2013 7:00 AM 0.03 0.5 0.03 1.0 0.08 @ obs: 14F, 76%, 8f dp, calm, clear with moon visible, baro R.
12/24/2013 7:00 AM 0.00 0.0 0.00 0.5 0.07 @ Obs: 42F, 43%, calm, mostly clear, baro F.
12/25/2013 7:00 AM T T 0.00 0.0 M Wind most of the day, mostly sunny until ~ 1 PM, some cloud building with higher gusts s to 36mph, one very dark could buildup w/ a very brief snow flurry event of approx 30 seconds, temp was 45F at the time. Increased cloud build afterward. obs: 17F, 68%, 9F dp, calm, baro R.
12/26/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 37F, 34%, 3.0 mph N, mostly cloudy, baro F.
12/27/2013 7:30 AM 0.00 0.0 0.00 0.0 0.00 @ Obs: 31F, 49%, calm, mostly clear, baro R.
12/28/2013 7:00 AM 0.00 0.0 0.00 0.0 0.00 28F, 60%, calm, baro F.
12/29/2013 7:00 AM 0.08 1.7 0.08 1.7 0.80 12:10, dark clouds to N, NE , NW. light breezes from N (0-5mph). 19:19, 33F 8MPH NE. varying 1.0-2.0 mm pellet snow . Obs: 15F, 72%, calm, clear sky overhead, baro R.
12/30/2013 7:00 AM 0.00 0.0 0.00 T T @ Obs: 33F, 46%, mostly clear, 5mph WNW.
12/31/2013 7:05 AM 0.00 0.0 0.00 0.0 0.00 45F, 35%, 19F dp, 12mph WNW.
1/1/2014 7:00 AM T T T T T @ obs: 35F, 56%, 21F dp, 13mph NE, 18F wc, overcast with continuing flurries. Baro R.
1/2/2014 7:30 AM 0.02 0.2 0.02 T T 09:33, snow stopped, turned sunny quickly, but very dark clouds to N. 31F, 5mph ENE. 0.2", 0.02" SWE . / Mostly cloudy remainder of the day with occasional sun. / 3:20 13mph NE, mini-burst produced some grauple at first followed by flakes, ttl less than 0.01" (default = trace) / Obs: 17F, 75%, 10F dp , clear, calm, Baro F.
1/3/2014 7:30 AM 0.00 0.0 0.00 0.0 0.00 Obs: 38F, 45%, scattered clouds, 7mph SE.
1/4/2014 7:00 AM 0.18 2.6 0.18 2.6 0.18 Obs: 21F, 75%, 5mph NE, very light snow continues.
1/5/2014 7:00 AM 0.13 1.5 0.13 3.6 0.32 Flurries continued from previous obsv all day, until 6:28PM, snow stopped, 17F, calm. Obs: 7F, 75%, 8mph NE, 1.0F dp, (-) 6F wc, overcast, baro rising.
1/6/2014 7:00 AM 0.02 0.2 0.02 3.5 0.34 AM flurries, some sun, late PM and evening flurries. Obs: 4F, calm, clear.
1/7/2014 7:15 AM 0.00 0.0 0.00 2.5 0.39 Eye-popping, knockout sunrise! Obs: 30F, 55%, baro R.
1/8/2014 7:00 AM 0.00 0.0 M 2.0 0.25
1/9/2014 6:15 AM 0.00 0.0 M 1.5 0.19 Obs: 17F, 75%, calm, baro F.
1/10/2014 7:30 AM 0.00 0.0 0.00 1.5 0.17 25F, 45%, calm. Note: the melted core value might be a bit low, as there is a rock hard layer of ice at the bottom of the core, did not chisel it all out.
1/11/2014 7:45 AM 0.00 0.0 0.00 T T 07:35 sudden change from calm to light breezes, increasing speed as morning progressed , max gusts occurred between 11:00 - 13:45, peaking at 36mph WNW. @ obs: 36F, 54%, 7mph WNW, mostly clear.
1/12/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 31F, 54%, calm, baro F.
1/13/2014 6:10 AM 0.00 0.0 0.00 0.0 0.00 30F, 4mph NW.
1/14/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/15/2014 7:00 AM T T T M M AM flurries, almost enough to cover the ground. Obs: 20F, 71%, calm, baro F.
1/16/2014 7:00 AM 0.00 0.0 M M M
1/17/2014 7:00 AM 0.00 0.0 M M M
1/18/2014 7:30 AM 0.00 0.0 0.00 0.0 0.00 Obs: 25F, 54%, calm, clear, baro R.
1/19/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 30F, clear, calm, baro F.
1/20/2014 7:00 AM 0.00 0.0 M M M
1/21/2014 7:00 AM 0.00 0.0 M M M
1/22/2014 7:00 AM 0.00 0.0 M M M
1/23/2014 7:00 AM 0.21 3.7 0.21 3.7 0.20 ~21:35 flurries start, 29F, 4mph ESE. Obs: 7.0F, 7mph SE, baro R,
1/24/2014 7:00 AM 0.00 0.0 0.00 3.5 0.21 Obs: 15F.
1/25/2014 7:00 AM 0.00 0.0 0.00 T T Warm day, major meltdown. Obs: 33F, calm, baro F.
1/26/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 obs: 33F, calm, mostly clear, baro F.
1/27/2014 7:00 AM 0.01 0.4 0.10 0.4 0.10 Obs: Very light powder snow. 16F, 6 mph SE, snowing.
1/28/2014 7:00 AM 0.10 1.1 0.10 1.5 0.11 Snowed lightly all day. Obs: 7F, 4mph SE, clear sky overhead, baro R.
1/29/2014 7:00 AM 0.00 0.0 M M M
1/30/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
1/31/2014 7:00 AM 0.72 4.7 0.72 4.7 0.61 16:13, rain started, 43F, calm. 17:06, first flakes, small, 38F, 7mph SE. Followed by large flakes. Obs: snow stopped, 16F. Excellent snow buildup on gauge for the "flyswatter" move.
2/1/2014 7:00 AM 0.09 3.3 0.09 6.9 0.73 At obs: 21F, calm, light, large flakes continue. Noticeable difference in core sample, previous snow more compacted, the top (most recent) is very light.
2/2/2014 7:00 AM 0.01 0.2 0.01 6.6 0.74 Light snow all day and into the evening, stop time unkwn. @ Obs: 9F, calm, baro R.
2/3/2014 7:00 AM 0.00 0.0 M M M
2/4/2014 7:00 AM 0.02 0.4 0.02 6.0 0.81 New snow is very, very fine and compacted powder. 07:00 15F, calm, light snow continues.
2/5/2014 7:00 AM 0.12 1.5 0.12 6.5 0.84 Snowed most of the day, stopped late afternoon. Breeze picked up, minor drifting, and blowing snow off roofs. Neg 11F at 07:00
2/6/2014 7:00 AM T T T 6.5 M Light flurries ~ 05:15, no accum. 07:00 Minus 7F, calm.
2/7/2014 7:00 AM 0.00 0.0 0.00 6.5 0.89 Minus 4F at obs.
2/8/2014 8:00 AM 0.00 0.0 0.00 6.0 0.89 For Ttl snow, snow depth is down almost 0.5" from previous day, but SWE still 0.89". Obs: 26F, calm, clear.
2/9/2014 7:00 AM 0.00 0.0 0.00 4.0 0.78 temps in the upper 40's, sunny most of the day. Obs: 17F, calm, low overcast, baro F.
2/10/2014 7:00 AM 0.00 0.0 0.00 4.0 0.79 Core sample very icy. Obs: 16F, calm, very dense freezing fog with visibilty only a couple of city blocks.
2/11/2014 7:00 AM T T T 4.0 M Fog never really completely burned off, only a momentary ray of sun, then a grauple (mixed w/ some flakes) shower late afternoon. Obs: 23F, calm, clear overhead, baro F.
2/12/2014 7:00 AM 0.00 0.0 0.00 3.0 0.64
2/13/2014 7:00 AM 0.00 0.0 0.00 2.0 0.55 Low 40s yesterday. Obs: 39F, 12mph W.
2/14/2014 7:00 AM 0.00 0.0 0.00 T T Warm breezy day, (gusting to upper 20's mph) remainder of snow for core samples melted away (temp in mid 50S F) , only scattered traces of snow remain. Obs: 28F, calm, clear sky, baro R.
2/15/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Overnight winds gusting to high 30mph range, peak 38MPH @2:59 W. Obs: 53F, baro R.
2/16/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/17/2014 7:00 AM T 0.0 0.00 0.0 0.00 Wind driven (37mph W ) moderate rain but only a trace to measure. Obs: 32F, clear.
2/18/2014 7:00 AM 0.00 0.0 M M M Obs: 49F, 7mph WNW, mostly clear, baro F.
2/19/2014 6:00 AM 0.00 0.0 0.00 0.0 0.00 30F, 3mph NW, baro F.
2/20/2014 7:00 AM T T T T T Breezy day. 8:37 PM light rain, enough to wet walks, then it changed to flurries. Obs: 26F, 41%, 8mph NW, clouds blocking sun, but mostly clear overhead.
2/21/2014 7:10 AM 0.00 0.0 0.00 0.0 0.00 Breezy most of the day and overnight. Obs: 35F, 24%, clear overhead, sunny, 13mph NW, baro F.
2/22/2014 7:15 AM 0.00 0.0 M M M 25F, calm, clear, sunny, baro F.
2/23/2014 7:00 AM 0.01 0.2 0.01 T 0.01 Obs: snow accum on board and other hard surfaces, but not on street, walks, trace only on lawn. 26F, overcast, calm, baro R.
2/24/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
2/25/2014 7:45 AM 0.00 0.0 0.00 0.0 0.00 19F, calm, partly cloudy, baro F.
2/26/2014 7:00 AM 0.03 0.8 0.03 0.8 0.03 A bit of sun early AM, then very light flurries all day, heavier snow after ~ 5:45PM. Obs: 6F, calm, clear.
2/27/2014 7:45 AM 0.00 0.0 M M M Sunny day. Obs: 30F, partly cloudy, calm, baro F.
2/28/2014 7:15 AM 0.00 0.0 M M M Obs: 31F, clear, sunny, calm, baro R.
3/1/2014 7:10 AM T T T T T Obs: 16F, 80%, WC 6F, DP 11F, low overcast, light snow, 10mph, NNE.
3/2/2014 7:00 AM 0.14 1.2 0.14 1.5 0.15 07:05, changed from very light small flakes to grauple. 07:50, changed to large flakes. 10:10, 11F. Changed from large lakes to grauple for about 20 mins, then back to flakes. 12:25, 14F, very light flakes, sun trying. 1.6" depth, 0.13 SWE. Intermittent flurries remainder of the day. Obs: 4F, 76%, calm, low overcast, very light flurries .
3/3/2014 6:00 AM T T T 1.0 0.16 Very light AM snow. Obs: 23F, 73%, calm, baro F.
3/4/2014 7:00 AM 0.00 0.0 M M M Temp max 58F, snow gone. Obs: 44F, 39%, mostly cloudy, 7mph NW, baro F.
3/5/2014 6:00 AM 0.43 2.9 0.43 3.0 0.34 6:29pm Drops, 44F, 54% 9mph NE. 10:00pm 0.3" snow accum, Obs: 29F, 80%. calm, mostly clear.
3/6/2014 7:15 AM 0.00 0.0 0.00 T T Obs: 39F, 47%, 5mph SW, scattered w/ ~ 70% clouds, baro F.
3/7/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Cloudy most of the day. Obs: 39F, 63%, overcast, 7mph NNE, baro R.
3/8/2014 7:00 AM 0.43 1.7 0.31 1.7 0.31 07:25 sprinkles, turns into light rain ~ 09:30. 11:16, 35F, rain with huge flakes mixed in, followed immediately by snow only. 11:42: 33F, accum begins on lawn. ~ 13:35 32F, changed to smaller flakes. 17:15 32F, 0.9" accum on board. 21:00 stopped (~20:30), take core sample. Obs: 30F, calm, clear, sunny, baro R.
3/9/2014 7:15 AM 0.00 0.0 0.00 0.0 0.00 Clear and sunny all day. Obs: 34F, 6mph SW, mostly clear sky, baro F.
3/10/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Sunny day, Thi 70F. OBs: 49F, calm, MC with some sun, baro F.
3/11/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Mostly cloudy all day, sun came out late PM. Obs: 42F, 3 mph N, scattered clouds, baro R.
3/12/2014 7:00 AM 0.07 0.5 0.08 0.5 0.08 11:28, sudden wind increase (from ~ 15-25mph to 36mph N gust) and flurries. 12:50, 32F, 20 mph NNE, vis down to 0.3 mi. 15:45 stopped. 16:48 ~ 1 minute of graupel, 31F. Core sample taken 17:45, 32F, 18mph NNE, broken clds, exactly 0.5" snow, lower half a bit slushy , likely from warmth of board, noted a sprinkling of grauple on top of sample, SWE 0.08" . 0.07 from tube, also measured at this time, before overnight evaporation might alter reading.
3/13/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/14/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/15/2014 7:50 AM 0.00 0.0 0.00 0.0 0.00 Sunny day. Obs: 44F, overcast 14 mph NW, baro F.
3/16/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Winds starting mid-morning, increasing in PM w/ gusts to high 20's mph common, diminishing ~ 20:00. Obs: 26F, 67%, calm, clear, frosty, baro R.
3/17/2014 6:22 AM 0.00 0.0 0.00 0.0 0.00 Sunny day. Windy overnight. Obs: 53F, 5mph WNW.
3/18/2014 7:10 AM 0.00 0.0 0.00 0.0 0.00 Obs: 33F, 45%, overcast, 22mph NNE, baro R.
3/19/2014 7:00 AM 0.01 T 0.01 0.0 0.00 Multiple snow events in the AM w/ winds often gusting into 40mph range, sunny PM. Obs: 25F, 4mph SW, clear, baro R. Precip start time very accurate, stop time approx.
3/20/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/21/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 28F, calm,clear, baro R.
3/22/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/23/2014 7:00 AM 0.07 0.4 0.70 0.5 0.60 Snow most of PM, ending with light (and very small) grauple shower @ 18:14. Obs: 24F, calm, overcast, baro F.
3/24/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/25/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/26/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/27/2014 8:00 AM T 0.0 0.00 0.0 0.00 Windy night. A few drops on car roof is only trace, bottom of gauge is only slightly moist. 37F, calm.
3/28/2014 7:00 AM 0.07 0.3 0.50 0.3 0.50 Snow around midnight, could have been frozen as it was audible upon impact. Depth 0.2" but if ruler end is reheated so it melts through the bottom layer of ice, reading is 0.3" depth. Could not get quite all the ice scrapped from board. Obs: 30F, calm, sunny, baro R.
3/29/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Breezy day. Obs: 35F, MC overhead, enough clouds for some sunrise color, 6mph S, baro R.
3/30/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 43F, mostly overcast w/ a few patches of sky visible, 4mph SW, baro R.
3/31/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/1/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/2/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/3/2014 7:00 AM 0.48 2.3 0.32 2.0 0.32 @ Obs: 31F, overcast, snowing, baro R.
4/4/2014 7:00 AM 0.01 T 0.01 0.0 0.00 Light snow continued (at times intermittent) from previous obs until 9:15, accum = 0.01" SWE. Very light PM grauple & flurry shower, trace only. Obs: 29F, clear, 3mph SW, baro F.
4/5/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 37F, calm, mostly cloudy, baro F.
4/6/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/7/2014 7:00 AM T M M M M 17:02, dark clouds, thunder. 17:20, rain drops. 17:35, very soft hail, duration ~ 4 mins, 50F. Immediately sunny w/ scattered clouds.
4/8/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/9/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/10/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/11/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/12/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/13/2014 7:00 AM 0.05 T T T T Temp hi 73F @ 13:54. Unkn start time for overnight rain, light rain changed to flurries ~ 06:55. / Obs: 34F, 4mph NE, complete overcast, light flurries, baro R.
4/14/2014 7:00 AM 0.31 2.7 0.21 2.7 0.21
4/15/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00
4/16/2014 6:15 AM 0.00 0.0 0.00 0.0 0.00
4/17/2014 7:30 AM 0.00 0.0 0.00 0.0 0.00
4/18/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 43F, MC, calm.
4/19/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 OBs: 50F, calm, overcast, baro R.
4/20/2014 7:00 AM 0.08 0.0 0.00 0.0 0.00 Obs: 45F, sunny, 2MPH NW, baro R.
4/21/2014 6:45 AM 0.00 0.0 0.00 0.0 0.00 Obs: 45F, sunny, calm, baro R.
4/22/2014 8:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 53F, calm, bright, but not sunny, baro F.
4/23/2014 6:00 AM 0.01 0.0 0.00 0.0 0.00 Afternoon showers. Obs: 53F, 6mph SW, baro F.
4/24/2014 7:00 AM 0.03 0.0 0.00 0.0 0.00 Obs: 35F, winds calm, sunny, baro R.
4/25/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 44F, calm, scattered clouds reducing sun, baro F.
4/26/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Obs: 45F, overcast, 5mph NW, baro F.
4/27/2014 7:00 AM T 0.0 0.00 0.0 0.00 Obs 48F, overcast, 19mph NNE, sprinkling, baro F.
4/28/2014 6:20 AM 0.04 0.0 0.00 0.0 0.00 AM rain, PM wind. OBS: 42F, 14mph NW, baro R .
4/29/2014 7:00 AM 0.00 0.0 0.00 0.0 0.00 Windy all day, gusting to high 30's, winds continued overnight. OBS: 39F, 19mph NE, baro R
4/30/2014 6:30 AM 0.00 0.0 M M M Constant wind all day, often gusting to low 40mph range. Obs: 34F, M clear, 6MPH NW, baro R.
5/1/2014 7:00 AM 0.00 0.0 M M M Another windy day. Obs: 39F, sunny., 6mph NE, baro R. .
5/3/2014 7:00 AM 0.00 0.0 M M M Obs: 50F, 3mph NE, baro F.
5/4/2014 7:00 AM 0.00 0.0 M M M Obs: 56F, mostly overcast w/ some clear sky to WNW, 3MPH SW, baro F.
5/5/2014 7:00 AM 0.00 0.0 M M M
5/6/2014 7:00 AM 0.00 0.0 M M M
5/7/2014 7:30 AM 0.00 0.0 M M M Obs: 52F, overcast, 5mph SE, baro R.
5/8/2014 7:00 AM 0.29 M M M M 14:24 drops. 15:09 small soft, splatter unpon impact hail. Rain continues intermittently. 15:25, hail composed of numerous smaller spheres clustered into larger, irreg shaped ...0.4 to 1.1 inch. Most disintegrating upon impact except those on soft grass or bushes. N 9 mph, hail stopped 15:31, immediate sun, then additional intermittent showers. 20:12 rain, hail up to 0.3" dur 4 mins. Lighting to N, much rolling thunder. Overnight rain. Obs: 36F, calm, overcast, baro R.
5/9/2014 7:30 AM 0.05 M M M M @ Obs: 36F with slush on car windows, sunny with scattered clds, baro F.
5/10/2014 7:00 AM T M M M M
5/11/2014 7:00 AM 0.67 0.1 T 0.1 T Sat 13:58 drops, dur 11 mins. 18:12, 34F, 12mph NNE, rain. Rain overnight. 06:25 chn'g to rain/snow mix, w/ some large flurries. 6:40, 33F, 11mph NNE, mostly snow, beginning buildup on shrubs, groundcover. @ Obs: 32F, 8mph NE, snow continues.
5/12/2014 7:00 AM 1.13 6.3 1.13 6.0 1.13 Snow continuous from prev obs. Checkpoints: Noon 32F, 1.9 inches accum. 15:00, 32F, 12mph NE, 3.1" accum. 18:00 32F, 8mph N, 2.9", snow was continuous, 0.2" loss likely due to UV effect. 19:44, 32F, snow stopped, light drizzle, take core sample 2.9". Obs: 31F, Snowing.
5/13/2014 7:30 AM 0.01 0.2 0.01 1.0 0.33 @ Obs: 37F, sunny, calm, baro R. Core sample all ice. Most of surrounding ground has no snow nor ice.
5/14/2014 7:00 AM 0.00 0.0 M M M
5/15/2014 7:00 AM T M M M M Late AM shower. Obs: 42F, mostly cloudy, calm, baro F.
5/16/2014 7:00 AM 0.00 0.0 M M M
5/17/2014 8:00 AM 0.05 M M M M Obs: 47F, 2mph NW, overcast.
5/18/2014 7:00 AM 0.00 0.0 M M M
5/19/2014 7:00 AM 0.00 0.0 M M M
5/20/2014 7:00 AM 0.00 0.0 M M M
5/21/2014 6:00 AM 0.00 0.0 M M M
5/22/2014 7:55 AM 0.87 M M M M Two events: start 13:25, 0.13" Ttl, Start 20:29, 0.74" Ttl.
5/23/2014 7:30 AM 0.21 M M M M Two events, 14:26, 0.01", 16:50, drops followed by rain at 17:12.
5/24/2014 7:00 AM 0.11 M M M M
5/25/2014 7:00 AM T M M M M Several sprinkle showers.
5/26/2014 7:24 AM 0.08 M M M M
5/27/2014 7:00 AM 0.00 0.0 M M M
5/28/2014 7:00 AM 0.00 0.0 M M M
5/29/2014 7:00 AM 0.00 0.0 M M M
5/30/2014 7:00 AM 0.00 0.0 M M M
5/31/2014 7:00 AM 0.11 M M M M Two events: 8:51 sprinkles, duration ~ 20 mins, Ttl .01". 16:18, light to moderate, 0.10" Ttl. Obs: 51F, calm, heavy fog, vis less than 3 blocks.
6/1/2014 7:00 AM 0.00 0.0 M M M
6/2/2014 6:00 AM 0.00 0.0 M M M
6/3/2014 7:00 AM 0.00 0.0 M M M
6/4/2014 5:45 AM 0.00 0.0 M M M
6/5/2014 6:00 AM 0.00 0.0 M M M
6/6/2014 7:00 AM 0.00 0.0 M M M
6/7/2014 7:15 AM 0.00 0.0 M M M
6/8/2014 7:30 AM 0.00 0.0 M M M
6/9/2014 6:15 AM 0.36 M M M M AM shower short, only wet the streets, PM from ~ 3:30 to 6:30 PM. Temp at 06:20 41F.
6/10/2014 8:00 AM 0.00 0.0 M M M
6/11/2014 6:00 AM 0.00 0.0 M M M
6/12/2014 7:00 AM T M M M M Two brief PM showers.
6/13/2014 7:00 AM 0.00 0.0 M M M
6/14/2014 7:00 AM 0.00 0.0 M M M
6/15/2014 7:50 AM 0.02 M M M M @ obs: mostly cloudy, calm 52F.
6/16/2014 7:00 AM 0.00 0.0 M M M
6/17/2014 7:00 AM 0.00 0.0 M M M
6/18/2014 6:30 AM 0.00 0.0 M M M
6/19/2014 6:30 AM 0.43 0.0 M M M Several afternoon light showers, last one was longest. Obs: 45F, clear, calm.
6/20/2014 7:00 AM 0.00 0.0 M M M
6/21/2014 6:40 AM 0.00 0.0 M M M 0bs: 58F, overcast, calm.
6/22/2014 6:45 AM 0.00 0.0 M M M @ Obs: 59F, light breeze N, scattered clouds w/ heavy dark cloud buildup to the W.
6/23/2014 6:00 AM T 0.0 M M M 49F.
6/24/2014 7:00 AM 0.00 0.0 M M M
6/25/2014 7:00 AM 0.06 M M M M @ Obs: 56F.
6/26/2014 7:00 AM 0.00 0.0 M M M
6/27/2014 7:00 AM 0.00 0.0 M M M
6/28/2014 7:00 AM 0.17 M M M M 12:42 AM to 1:21 PM light rain followed by heavy rain & hail, 0.16" accum. Two late PM showers added 0.01". / @ obs: 60F, clear.
6/29/2014 6:35 AM 0.00 0.0 M M M Breezy and sunny Saturday. @ Obs: 55F, 55%, clear, calm, baro R.
6/30/2014 6:25 AM 0.00 0.0 M M M
7/1/2014 7:00 AM 0.00 0.0 M M M @ Obs: 58F, overcast, light, variable breezes.
7/2/2014 6:50 AM 0.00 0.0 M M M 60F, calm, MC thin, baro R.
7/3/2014 6:00 AM 0.00 0.0 M M M 57F.
7/4/2014 7:00 AM 0.01 M M M M 18:24, several crisp thunderclaps.
7/5/2014 7:00 AM 0.05 M M M M 60F, 62%, calm, baro R.
7/6/2014 7:00 AM 0.00 0.0 M M M
7/7/2014 7:00 AM 0.00 0.0 M M M
7/8/2014 7:00 AM 0.36 M M M M 8:29 thndr. Fairly continuous , 8:48 Trace of rain 9:33, L/Tndr fading in distance and frequency. 2nd storm approx midnight. @ Obs: 58F, 85%, 54F DP, calm, overcast.
7/9/2014 7:00 AM 0.00 0.0 M M M
7/10/2014 7:00 AM 0.00 0.0 M M M
7/11/2014 6:55 AM 0.00 0.0 M M M
7/12/2014 6:35 AM 1.34 M M M M Very heavy rain at the onset, combined with high winds. Almost immediately hail started. 1 inch of rain in 21 mins or less ( held off going outside to verify actual time to attain 1 inch until 2nd wave of hail stopped, so could have been a few mins less than 21) Wind driven storm at onset, drifting the hail and breaking the ends of some some branches ( end of branch clusters) . Lawn appears as if autumn, need to rake up the leaves) Last 45 mins were sprinkles. Sun came out shortly after rain stopped. // Obs: 61F, 87%, 57F DP, calm, partly cloudy.
7/13/2014 6:45 AM 0.06 M M M M Two afternoon showers. Obs: 60F, 84%, 55F dp, calm, a few scattered clouds
7/14/2014 7:00 AM T M M M M 16:44 quick shower, 79F, 44%, 55F dp.
7/15/2014 7:00 AM 0.07 M M M M 1:49 PM, trace. 9:26 PM rain. @ obs: 57F, 85%, scattered clouds.
7/16/2014 7:00 AM 0.05 M M M M Multiple light PM showers: 2:27, 5:15. 8:03, another @ 2:22 AM. Obs: 58F, 86%, calm, mostly overcast w/ some sun breaking through, dark cloud buildup to the W.
7/17/2014 7:35 AM 0.22 M M M M Multiple PM & evening showers starting at 12:39, most intense 16:51 - 16:59. @ Obs: 56F, 87RH, 52F DP, calm, complete overcast.
7/18/2014 7:00 AM 0.00 0.0 M M M At Obs: 59F, 72%, calm, sunny.
7/19/2014 7:50 AM 0.00 0.0 M M M
7/20/2014 7:00 AM 0.00 0.0 M M M Obs: 65F, calm, sunny.
7/21/2014 7:00 AM T M M M M
7/22/2014 7:20 AM 0.00 0.0 M M M 65F, 53%, baro R, sunny, 4 MPH N. Side note: TV weather reports indicate the haze over the state likely due to Washington State fires.
7/23/2014 7:00 AM 0.00 0.0 M M M
7/24/2014 7:00 AM T M M M M Obs: 62F, 64%, calm, sunny with ~10% scattered clouds, baro F.
7/25/2014 7:00 AM 0.03 M M M M 1:24. thndr. 1:25. light rain 1:33 wind kicked up SSW 15-22 MPH. Quite a bit of lightning during entire event. Obs: 66F, 56%, calm, baro F, increasing thin clouds over last half hour.
7/26/2014 7:10 AM T M M M M Several sprinkle events after 3 PM. Obs: 65F, 62%, calm, sun breaking through, but mostly cloudy, very dark sky to N, W.
7/27/2014 7:00 AM T M M M M Several PM sprinkles. Obs: Mostly overcast with occasional sun, 61F, 75%. Winds variable calm to 11Mph NW to NE, baro R.
7/28/2014 7:00 AM 0.00 0.0 M M M
7/29/2014 7:30 AM 0.26 M M M M 4:56, wind kicked up from calm - 9mph, to 16-24mph. 5:02 rain, large drops. 5:04 rice hail for 3 mins, lull in rain, hail stopped, then 2nd surge of heavy rain and hail. 5:14- 5:33 light rain/sprinkles. Intermittent sun after 6:30. Obs: 64F, 79%, 58F dp, calm, scattered clouds, baro F.
7/30/2014 7:00 AM 0.96 M M M M PM showers total 0.12", remainder overnight. Obs: 57F, 88%, light rain continues.
7/31/2014 7:00 AM 0.96 M M M M Rain of varying intensities all day until ~ 8:30 PM. Obs: 56F, 90%, calm, overcast.
8/1/2014 7:25 AM 0.00 0.0 M M M 56F, 80%, calm to 8 MPH, more clouds than sun, baro F.
8/2/2014 7:00 AM 0.00 0.0 M M M
8/3/2014 7:00 AM 0.00 0.0 M M M
8/4/2014 6:20 AM 0.00 0.0 M M M
8/5/2014 7:00 AM 0.00 0.0 M M M Obs: 64F, 62%, heavy overcast, baro F.
8/6/2014 7:00 AM T M M M M Trace in the late afternoon. 06:00 scattered clouds making a colorful sunrise. OBS: 57F, 73%, calm, baro R.
8/7/2014 7:00 AM 0.02 M M M M 4:43 Thndr, 4:56 rain. Obs: Cloudy but very colorful sunrise.
8/8/2014 6:55 AM 0.06 M M M M 11:00AM, brief shower. 12:34PM thndr, 12:51, light-moderate rain, lgtng continues every minute or so. 0.06" accum. 7:34PM passing cloud and thndr. Obs: Calm, clear, baro R.
8/9/2014 7:25 AM 0.00 0.0 M M M Obs: 59F, 67%, scattered clouds w/ some sun breaking through, calm, baro F.
8/10/2014 7:00 AM 0.10 M M M M 2:40, large drops. 5-12 MPH SSE. 0.09 accum, 26 mins. After rain stopped. continual, but not constant, thndr. ~ 4:20, Brief shower added 0.01, when rain stopped, so did thunder, a few mins later brief sun. Obs: 60F, 67%, calm, 30% thin scattered, baro R.
8/11/2014 7:00 AM 0.00 0.0 M M M
8/12/2014 7:00 AM 0.00 0.0 M M M Obs: 56F, 65%, calm, clear, baro R.
8/13/2014 6:15 AM 0.00 0.0 M M M Obs: 63F, 54%, calm, baro F.
8/14/2014 6:15 AM 0.00 0.0 M M M Cloudy late PM and evening, gusty winds up to 28mph @ 8:50. Obs: 68F, 57%, calm, baro F, colorful sunrise.
8/15/2014 7:00 AM 0.07 M M M M Obs: 58F, 77%, calm, baro R, mostly clear sky.
8/16/2014 7:00 AM T M M M M PM sprinkles from massive dark cloud to the S. Some gusty breezes up to 28 mph. Obs: 61F, 61%, calm, mostly clear sky w / ~ 10% scattered clouds, baro R.
8/17/2014 7:00 AM 0.00 0.0 M M M Obs: 59F, 56%, calm, baro F.
8/18/2014 7:00 AM T M M M M 13:35, dark clouds building up to SW. 14:03 - Thi 90F. 15:31 Thndr. 15:33 large drops amid sun. Obs: 60F, 50%, baro R.
8/19/2014 7:00 AM 0.00 0.0 M M M
8/20/2014 6:15 AM T M M M M T hi 88F @ 15:00, then clouds moved in, peak wind gust 33mph WNW @ 15:45, intermittent sprinkles during windy period. Obs: 63F, 60%, calm, baro F.
8/21/2014 7:00 AM 0.12 M M M M 5:45 sprinkles, then rain. 7:45PM separate sprinkle event. Much wetter ground and surroundings, so most likely overnight rain not captured in duration info section. Obs: 59F, 77%, calm. baro R.
8/22/2014 7:00 AM 0.06 M M M M PM sprinkles started ~ 5:35, intermittent, at least one overnight shower. Obs: 61F, 79%, calm, total overcast, baro R, thunderclap at 07:00 and another at 07:03.
8/23/2014 7:00 AM 0.02 M M M M Cloudy all day, mid-afternoon sprinkles / light rain. Obs: 56F, 82%, 3mph NNW, ground fog, vis less than 3 blocks, baro F.
8/24/2014 7:30 AM 0.06 M M M M Sat 13:50 clouds move in, very very dark to N & NW. 14:39, rain starts, gusty winds, peaking 33MPH NNW @ 14:31, winds continue until ~ 17.20. Obs: 52F , 68%, calm, sunny, baro R.
8/25/2014 6:15 AM 0.00 0.0 M M M Sunny Sunday. Obs: 57F, 53%, calm, baro R.
8/26/2014 7:00 AM 0.18 M M M M 0.11" during late PM rain, 0.07" overnight. Obs: 60F, 80%, calm, baro R, overcast.
8/27/2014 7:00 AM 0.01 M M M M Several PM showers. Obs: 60F, 73%, calm, overcast, baro F.
8/28/2014 7:00 AM 0.39 M M M M PM show ttl = 0.30", overnight added 0.09". Obs: 52F, 81%, calm, clear, baro R.
8/29/2014 7:00 AM 0.03 M M M M several light PM showers. Obs: 52F, 81%, calm, sunny, baro F.
8/30/2014 7:00 AM 0.02 M M M M multiple PM @ evening showers
8/31/2014 7:00 AM 0.02 M M M M Several afternoon/evening showers starting at 16:02.
9/1/2014 7:00 AM 0.02 M M M M PM showers. Obs: 49F, 74%, calm, baro R.
9/2/2014 7:00 AM 0.00 0.0 M M M Obs: 48F, 70%, calm, clear sky above.
9/3/2014 7:00 AM 0.00 0.0 M M M
9/4/2014 8:00 AM 0.00 0.0 M M M Wed Thi 92F @ 16:16, overnight Tlo 58F @ 07:30 Obs: 60F, 55%, 7mph NE, sunny, baro R.
9/5/2014 7:00 AM 0.48 M M M M Obs: 50F, overcast, 5mph SE, baro R.
9/6/2014 7:00 AM 0.02 M M M M 24 hour: T hi 61F @ 16:39, T lo 49F @ 08:17, wind chill low 42F @ 09:47, Obs: 50F. 82%, 2 mph NNW, overcast w/rooftop fog, baro R.
9/7/2014 7:00 AM 0.00 0.0 M M M Cloudy until ~ noon, then sunny, Thi 72F @ 17:04. Obs: 51F, 70%, calm, mostly clear, baro tendency F.
9/8/2014 7:00 AM 0.00 0.0 M M M Obs: Colorful sunrise, 57 F, calm.
9/9/2014 7:00 AM 0.02 M M M M Overnight rain. Obs: 63F, 77%, 4mph NNW, baro F, sprinkles continue with rain clouds breaking up, patches of blue sky.
9/10/2014 7:00 AM 0.14 M M M M Multiple sprinkle events. Overnight rain. Obs: 51F, light rain, calm.
9/11/2014 7:00 AM 0.14 M M M M
9/12/2014 7:00 AM 0.21 M M M M 0.03" accum at 18:00 during an overcast, misty, sprinkly day. Overnight Tlo 33.6F @ 04:50. Obs: 34F, total overcast, calm, baro R, no precip at the moment.
9/13/2014 7:00 AM 0.02 M M M M Cloudy w/ intermittent misting all day. Thi 47F @ 18:07, moments after the sun finally came out. Overnight frost Tlo 33F @ 06:43, scraper needed on windshield for frost. Obs: 33F, calm, thin @ scattered clouds, some clearing, baro F.
9/14/2014 7:00 AM 0.00 0.0 M M M
9/15/2014 6:15 AM 0.00 0.0 M M M Sunny AM, cloudy PM. Obs: 49F, calm, baro rising.
9/16/2014 7:00 AM 0.00 0.0 M M M
9/17/2014 7:00 AM 0.00 0.0 M M M
9/18/2014 7:00 AM 0.00 0.0 M M M
9/19/2014 7:00 AM 0.00 0.0 M M M
9/20/2014 7:00 AM 0.00 0.0 M M M
9/21/2014 7:00 AM 0.00 0.0 M M M
9/22/2014 7:00 AM T M M M M
9/23/2014 7:00 AM T M M M M
9/24/2014 7:00 AM 0.00 0.0 M M M
9/25/2014 7:00 AM 0.00 0.0 M M M
9/26/2014 7:00 AM 0.00 0.0 M M M
9/27/2014 7:00 AM 0.00 0.0 M M M
9/29/2014 7:00 AM 0.03 M M M M
9/30/2014 7:00 AM 0.83 M M M M Hail from 2:38 PM to 2:42, followed by rain and winds. Rain tapered off to light rain/mist, ending approx 9:30 PM. Hail report submitted.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
6/14/2014 3:01 PM Started 3:01 PM, lasted 12 mins, no buildup, overall a "light" incident. Irreg formations, but mostly football shaped. On snow ruler, size ranged from 0.2" to 0.4". 2 mins of light rain followed, trace accum. 1/4" Pea Size NA Rice Hard|White Ice 12 1min no damage Continuous False Before rain Same time as smaller hail 10-20 0
6/18/2014 6:12 PM 6:12, hail, most 0.6", (per snow ruler), mostly spherical. 6:17, stopped. 6:18, very heavy downpour, joined at 6:19 by 2nd round of smaller hail 0.1" to 0.4", average 0.2". 6:20, hail stopped, rain lessened to light rain, which continued with fair share of L/Thnder until 8:08 PM. Minor leave and plant damage. 5/8" 3/8" 1/4" Pea Size Hard|White Ice minor leaf damage Intermittent True Before rain Before smaller hail 10-20
6/27/2014 1:01 PM Light rain in form of large but sparse drops started 12:42, small hail 1:01, followed by heavier rain and larger hail, followed by heavy rain and smaller hail, then light rain with smaller hail, then hail stopped ~ 1:11, then light rain which stopped at 1:21. 0.16" ttl rain and melted hail in rain gauge. NA 1/4" Pea Size Rice Clear Ice no damage Continuous True After rain After smaller hail vertical
7/11/2014 4:55 PM Severe winds at beginning of storm, very heavy rain, hail mixed in w /rain. Two waves of hail, first was ~ 6 mins, lull, then about 4 mins of hail. Not huge hail, but intense and wind-driven. Many potted flowering plants lost up to ~ 25 % of blossoms. Tree leaves suffered, lawn is leaf covered, almost as in autumn, with leafs and some branch clusters (ends of smaller limbs). Wind driven storm caused hail to "drift" and build up much like snow drifting. Broad leaf plants such as squash, pumpkin, have close to 20-25% holes punched through the leaves. Well, 20-25% of what is left of the large leafs, some leaves have significant portions missing. Street fairly clear of debris, only due to the amount of water washing down, at one point, water covered entire street. NA 1/4" Pea Size Rice White Ice 12 shredded leaves Intermittent True After rain 50-60
7/28/2014 5:04 PM Rain, then hail, then lull with very light rain, then 2nd surge of heavy rain w/ hail, hail lasted on 2nd surge about 3 mins, had more clear ice than first round stones. NA Rice Rice Clear Ice|White Ice 4 1min no damage True After rain 10-20
8/27/2014 4:08 PM 3:57, sprinkles 3:59, heavy 4:08 hail 4:11 rain light, 4:12, stopped. 4:17 sunny NA 1/4" Pea Size Rice White Ice 1 1min no damage True Same time as rain Same time as smaller hail vertical
9/29/2014 2:38 PM Hail before any rain. Significant amount as it built up, then with following rain, flowed down rain spouts and built up at the bottom, also drifted in some areas, up to 4 inches deep. Ground cover such as bark was completely covered. At time of this submission, hail still in small areas, not yet melted. T = 51F @ 08:05 PM. Peak wind gusts during event were 40+ mph . NA 1/4" Pea Size Rice Mixed|White Ice 4 1min shredded leaves Continuous False Before rain 30-40